he met with the difficulty did he realize the importance of our help.A．Even thoughB．Only beforeC．Never untilD．Ever since 题目和参考答案——青夏教育精英家教网—

题目内容

___he met with the difficulty did he realize the importance of our help.

A．Even though

B．Only before

C．Never until

D．Ever since

短语辨析。 A．虽然；即使 B．只有在 C．相当于not...until直到……才D．从那时到现在。句意：直到他遇到困难他才意识的我们的帮助的重要性。选C。

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A．did he set about learning	B．did he set out learning
C．had he set about learning	D．had he set out learning

The officials soon realized that, _________, things would get worse.

A．unless dealt with it properly	B．if not properly dealing with
C．unless properly dealt with	D．if dealt not properly with

Nowhere else in our world ________ such a quiet, beautiful place ________ Angkor Wat.

________ the phone functions get, it doesn’t make much sense to those using it mostly for calling.

--- We give dogs time, space and love we can spare.
--- . Dogs are always our loyal friends.

A．Neither dogs do	B．Neither do dogs
C．So dogs do	D．So do dogs

Not until he met with the difficulty _______ the importance of group work.

Not until I shouted at the top of my voice his head．

Only when you have obtained enough data ________ come to a sound conclusion.

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